baber/WOPTO huggingface dataset:
Patent JP-H10261881-A (JP)
Title: Printed wiring board holding frame
Inventor: MATSUI TOMOKI
IPC: H05K7/14
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To dispense with an operation that a support leg member is dismounted and housed, by a method wherein a support leg set adequate in size so as not to be prevented from being mounted inside a case is provided to a part of the frame which serves as a lower side when the frame which holds a printed wiring board is made to stand on its own lower side. SOLUTION: Support legs 7 are provided in one piece to the lower lateral edges of a frame 2 to serve as lower edges when the frame 2 is made to stand on its on edges. A vertical line 9 passing through a center 8 of gravity is so set as to pass through an intermediate point between the support edge 7c of the support leg 7 and the support edge 2c of the frame, and a straight line 10 connected between the support edge 2c and the center 8 of gravity is so set as to stand as tilted forward forming an angle of 5 deg. or so with the vertical line 9 which passes through the center 8 of gravity.  By this setup, the side of the frame 2 pulled out of a case opposed to its other side where the support legs 7 are provided is lifted up, whereby the frame 2 can be made to stand and housed in the case without detaching the support legs 7 after a process such as check, adjustment, or repair is finished, an operation where the support legs 7 are detached can be dispensed with, and such a trouble that the support legs 7 are missing can be solved.
Patent JP-H08273185-A (JP)
Title: Optical pickup device
Inventor: KITABAYASHI JUNICHI
IPC: G11B7/135
Filed: 1995-03-27
Abstract: PURPOSE: To provide an optical pickup device capable of being easily assembled/ adjusted by simple structure and having excellent performance of environmental resistance. CONSTITUTION: A light beam B0 radiated from a semiconductor laser 1 is bisected by a beam splitter 3, one light beam B1 is reflected by a planar mirror 4, the other light beam B2 , whose beam shape is rotated by 90 deg. around the optical axis, is reflected by a roof prism 5. The reflected bolt beams B1 , B2 are superimposed and an optical disk 9 is irradiated with them through an objective lens 7.
Patent JP-S59224587-A (JP)
Title: Sonde for introduction into boring pit with object of detecting mineral deposit
Inventor: KURAUSU YANSEN
IPC: G01V5/04
Filed: 1984-04-06
Abstract: 1. Search probe for introduction into a boring for the purpose of acquiring information concerning ore deposits, with a cylindrical housing (4), in which are concentrically arranged a radioactive radiation source (5), and a detector (17) which is shielded with respect to the radiation source (5) by a screening means (7, 8), which detector serves for determining fluorescence radiation induced by the radioactive radiation in the vicinity of the boring and which comprises a reception surface (16) disposed substantially perpendicularly of the axis of the probe (1) and facing the radiation source (5), that external surface (18) of the screening means (7, 8) which is facing the reception surface (16) forming a conical surface coaxial with the probe, characterised in that the reception surface (16) is extended on all sides up to the inside wall of the cylindrical housing (4), and that the conical surface which is defined by the conical external surface (18) facing the reception surface (16) intersects the boundary (11), remote from the reception surface (16), of that irradiated ring (12) of the wall (2) of the boring (3) which is determined by the screening means (7, 8).
Patent JP-H07249072-A (JP)
Title: Estimate detail generation device
Inventor: YONEDA KENJI
IPC: G06Q50/08
Filed: 1994-03-11
Abstract: PURPOSE:To provide an estimate detail generation device which can easily and accurately generate an estimate detailed statement of construction through easy key operation without requiring any preliminary knowledge of a key array for KANA(Japanese syllabary) or Roman character input. CONSTITUTION:This estimate detail generation device is provided with a main screen generation means 2 which displays a main screen S corresponding to input operation on a display means 1, a memory 3A wherein object work names of an object of price estimation are classified by groups and the work names and specific items are stored together with their classification numbers, a subordinate screen generation means 4 which displays the work name included in the classification corresponding to an inputted classification number on the subordinate screen S1 when the classification number is inputted, and an estimate selective read means 5 which controls the main screen generation means 2 and displays a selected work name and specific items on the main screen S when selecting operation is done by positioning a cursor at the work name on the subordinate screen S1.
Patent JP-S57182508-A (JP)
Title: Installation structure of heater controller
Inventor: SAKURAI YUKIO
IPC: B60H1/12
Filed: 1981-05-06
Abstract: PURPOSE:To improve operationalability of wiring and other matter by making a heater controller and its bracket connectable with each other under unfixed condition, in a captioned heater controller for a motor car. CONSTITUTION:At first, a longitudinal direction X of a long hole 14 for connection of a braket 12 is made to coincide with a direction of a horizontal part 13a of a T shape hook provided in protruded condition on an installation part 11 of a heater controller 1, and a horizontal part 13a is inserted, which is made to cross by turning the bracket 12. Then, the bracket 12 is fitted in an secured to a heater unit. Under this condition, the heater controller 1 is turned into a preset condition which is movable in a direction 3, then wiring is carried out, and upon completion of the operation the heater controller 1 is secured to an instrument stay 5 with bolt. As this assembling error is absorbed at a connecting part between the hook 13 and the long hole 14 there occurs no compulsion on its bolting.
Patent JP-S61225649-A (JP)
Title: Quality test of reishi (ganoderma)
Inventor: OGITA ZENICHI
IPC: G01N30/90
Filed: 1985-03-29
Abstract: PURPOSE:To measure the amount of effective medicinal components accurately, by combining an extractive fraction method by an organic solvent and an identification method by a thin layer chromatograph method. CONSTITUTION:For example, reishi (ganoderma) is dried at about 60 deg.C for 5hr and then, weighed to measure the water content thereof. Then, 10g of the dried Fomes Japonicus is placed into a filter paper cylinder of a Soxhlet's organic solvent extractor while 120ml ethylether is placed into a receptacle and then, extraction is repeated at 60 deg.C for 3hr. Then, the ethylether in the receptacle is removed by heating and the total amount of the crude crystal thus obtained is weighed to measure the total weight of polar organic compound crude crystal. Subsequently, 10ml of 80% methanol is added to dissolve the crude crystal obtained from an ethylether. Then, 10ml of 65% sulfuric acid solution is added to a methanol non-soluble organic compound, the mixture is heated at 60 deg.C for 2hr to carburize and the color tone thereof is measured with a colorimeter. The methanol soluble part mainly contains triterpenes and about 15 kinds of effective components. These effective components can be measured accurately by comparing them by a thin layer chromatograph method.
Patent JP-S54158633-A (JP)
Title: Speed control circuit of commutator motor
Inventor: NODA SUKEHISA
IPC: H02P7/292
Filed: 1978-06-05
Abstract: PURPOSE: To decrease a speed fluctuation for a load fluctuation by making a speed variable continuously between a determined speed of a positive rotation direction and a determined speed of a reverse rotation direction.  
     CONSTITUTION: A rectifying bridge consisting of diodes D201∼D204, a field F1 of a commutator motor connected to this bridge, an armature current circuit constituted with a series connection of a dual directional thyristor BCR205, an armature A1 of the motor and an alternating current power source Vac10, a deviation voltage generating circuit consisting of a speed detector TG etc. generating a deviation voltage varying a polarity and an absolute value relating with a required rotation direction and a speed of the motor and an ignition phase control circuit 500 input that deviation voltage and igniting a thyristor outputting an ignition pulse determined of its polarity and ignition angle corresponding with the polarity and the absolute value are provided. In this circuit constitution a change over switch customary necessitated can be omitted, therefore a change over of a positive rotation and a reverse rotation can be made simply and smoothly, as a field current circulate through diodes even in case of a thyristor being at "off" state, a pulsation is decreased and a field voltage drop becomes small equivalently. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63235864-A (JP)
Title: High restraint pressure shearinig soil tank
Inventor: HASHIMOTO KOICHI
IPC: G01N33/24
Filed: 1987-03-24
Abstract: PURPOSE:To enable response analysis with a higher certainty, by a method wherein a shearing soil tank which is soft and elastic like rubber and with a greater mechanical strength is arranged in an air pressure tank with the lower end thereof fixed and vibration is applied thereto obtain a physical value closer to an actual value. CONSTITUTION:A shearing soil tank 2 which is soft and elastic like rubber and with a greater mechanical strength is arranged in an air pressure tank 1 with the lower end thereof fixed. A soil sample taken is put into the shearing soil tank 2 and made ready to dry and compact. A sensor such as accelerometer, strain gauge, soil pressure meter and interval hydraulic gauge is buried into the sample and then, pressure is applied to the pressure tank 1 corresponding to rock pressure at a sampling depth of the sample making a pressure adjust ment with a pressure reducing valve 1j. When a horizontal base 4 or a low acceleration hard to gain with the vibration base 4 is applied, vibration is pro vided from outside the pressure tank 1 with a free vibration jig 3 provided on the shearing oil tank 2.
Patent JP-H11313959-A (JP)
Title: Pachinko machine
Inventor: FUKUSHIMA SEIICHIRO
IPC: A63F7/02
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To realize a complex control of a pachinko machine and improve the entertaining property. SOLUTION: This pachinko machine is equipped with win detectors 7, 9, 11 that detect the entry of a ball in a specified winning opening, and is comprised of a control device that determines a prize mode in which a winning probability increases in accordance with the entry into the specified winning opening, controls the winning probability of a ball into a winning opening in accordance with the mode, and drives peripherals such as light emitting devices 27, 29, 30, 45, 43 and sound generating device 35. In this case, the control device is comprised of a one-chip microcomputer 1 where more than one central processor is formed on one chip.
Patent JP-H09257664-A (JP)
Title: Rolling testor for basic characteristic of vehicle
Inventor: UNO HIROSHI
IPC: G01M17/06
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a rolling testor for the basic characteristics of a vehicle, which can perform the rolling test when the vehicle runs on a slanting surface. SOLUTION: This is a rooling tester, which measures the basic characteristics of a vehile, by fixing the body of the vehicle under test and moving each shaking table 5, on which a wheel is mounted. up and down. At the time, control is performed so that contact surfaces 5d of the shaking tables 5 and the above described wheels are inclined by the displacement difference ΔZ of the right and left shaking tables 5 in the vertical direction and the right and left contact surfaces 5d are positioned in the same plane.
Patent JP-S59196771-A (JP)
Title: Nose of combustor
Inventor: HOSHI YOUNOSUKE
IPC: B05B7/04
Filed: 1983-04-20
Abstract: PURPOSE:To contrive the elongation of life, by constituting the shell of a nose with herically wound cooling pipes, holding a gap between the cooling pipes adjacent to each other, and partially bonding them. CONSTITUTION:The shell of a nose is constituted with helically wound cooling pipes 11. Cooling water is introduced through an inlet 12 and discharged through an outlet 13. A gap between the parts of the helically wound cooling pipes 11 adjacent to each other is partially bonded by welding or the like to fix the shape. However, it is not necessary to adopt a pressure-resisting structure, since the nose is not of a gas sealed structure. In the nose of the combustor of this kind, a load of heat caused by convection and radiation from the interior of an oven is almost all absorbed in water flowing through the cooling pipes 11. In addition, thermal stress based on the temp. difference between the pipes 11 adjacent to each other can be released by the small expansion of each pipe, and the cooling can be performed by forcibly circulatively supplying water to obtain the certain effect of cooling.
Patent JP-H11238495-A (JP)
Title: Sealed battery
Inventor: SOEDA TAKESHI
IPC: C08L23/16
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a sealed battery which can release the internal gas by amoothly actuating a safety valve mechanism equipped with a resilient valve element even in such a case as exposed to a high temp. resulting from misuse, etc. SOLUTION: A safety valve mechanism is equipped with an armoring can 1, an electrode group 2 accommodated in the can 1 and consisting of a positive electrode 3, separator 4 and negative electrode 5, electrolytic solution accommodated in the can 1, a sealing plate 9 caulked fast to the top opening of the can 1 by an insulating gasket or fixed by welding, a tray-shaped terminal cap 12 placed on the sealing plate 9, a gas bleeder hole 8 provided near the center of the sealing plate 9, an aeration hole 11 provided in the cap 12, and a resilient value element 13 installed between the plate 9 and cap 12 in a compressed condition in such a way as covering the gas bleeder hole 8, wherein the resilient valve element 13 is made of a mixture consisting of 1-20 wt.% polyolefin and EPDM rubber as remainder.
Patent JP-H05272195-A (JP)
Title: Precast product
IPC: E04C5/18
Filed: 1992-03-26
Abstract: PURPOSE:To prevent reduction of unity due to bond breakage between concrete to be placed at site and precast concrete and difference of physical properties of both concrete. CONSTITUTION:Precast concrete 11 is formed centrifugally, and a hollow section 12 for synthesizing concrete to be placed at site is formed in the central part. The outer peripheral side of a perforated iron plate 13 is imbedded in the precast concrete 11 in advance, and the inner peripheral side of the perforated iron plate 13 protrudes in the hollow section 12 to join with the concrete to be placed at site into the hollow section. The perforated iron plate 13 is provided with a hole 15 for inserting a shaft reinforcing bar 14, a concrete hole 16 for connecting concrete on both sides of the iron plate, and a through-hole 17 for passing a concrete pouring pipe when a precast member is produced and placing concrete to be placed at site to the bottom. The perforated iron plate 13 connects the precast concrete 11 to the concrete to be placed at site in the hollow section 12 over the whole periphery to prevent vertical crack due to the rib action.
Patent JP-H01239527-A (JP)
Title: Production of liquid crystal display device
Inventor: TANIGUCHI SEIICHI
IPC: G02F1/133
Filed: 1988-03-22
Abstract: PURPOSE:To inhibit penetration of light from a light source by shutting out spacers in a picture element zone by forming island-shaped regions comprising a mixture of the spacers and an adhesive material by screen printing after mixing the spacers with the adhesive material. CONSTITUTION:An adhesive material, which may be either a thermosetting resin or an ultraviolet setting resin, is adjusted to have ca. 10cPs viscosity, and stirred sufficiently in a glass vessel together with spacers. A soln. consisting of the spacer and the adhesive material 1 is then applied to above an orientation film 10 formed previously on a substrate provided with a transparent electrode by screen printing, to form thus a specified pattern. Thus, the spacers are fixed to the surface of the orientation film 10 other than picture element areas 13 on the substrate provided with electrode, so penetration of light, etc. is inhibited.
Patent JP-H09256481-A (JP)
Title: Expansion joint structure for connecting corridor
Inventor: KAMOTO MUNEO
IPC: E04B1/62
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To allow large displacement between a connecting corridor and a building, and ensure the prevention of the occurrence of a gap between the connecting corridor and the building. SOLUTION: A pull means 8a and a movable panel 7a are erected along the extension line of a side wall 5, for example, on a handrail. Furthermore, the movable panel 7a is jointed to the exterior 15 of the building 1a with a hinge 10, so as to be angularly displaceable, and the second panel 13 is jointed to the free end of the first panel 11 with a hinge 12, so as to be angularly displaceable as well. Also, the free end of the second panel 13 is kept tension with the pull means 8a in a direction for approaching to the side wall 5. In addition, an expansion cover body 17 is provided between the slab 4 and the building 1a, so as to be angularly displaceable along arrows C1 and C2 directions, thereby allowing substantial displacenxent between a connecting corridor and the building 1a in a right and left direction Y, and preventing the appearance of a large gap.
Patent JP-H03269208-A (JP)
Title: Evaluating monitor for etching crator
Inventor: SATO NORITADA
IPC: H01L21/302
Filed: 1990-03-19
Abstract: PURPOSE:To estimate the shape of a cross section by overlapping an SiO2 film of 0.27mum or more on an Si substrate, slowly etching the film with an ion beam, and obtained the two-dimensional data of an etching crator based on an interference color pattern on the SiO2 film. CONSTITUTION:SiO2 of 0.9mum is overlapped on an Si substrate whose surface is finished as a mirror surface. An Ar<+> ion beam is projected in the X and Y directions, and an etching crator is formed. When white light is projected on the SiO2, interference colors appear on the outer surface of the etched surface at the center of the crator. The interference colors appear with the film thickness of 0.27mum of the SiO2 as a period. A line 21 has a purple color. A line 22 has the first interference color of purplish red. Lines 23, 24 and 25 have the second, third and fourth interference colors, respectively, and the colors are all purplish red. In this way, the shape of the crator and the shape of the cross section can be readily estimated. The thin films of Si3N4, a-Si:H, a-C:H and the like can be also used.
Patent JP-H07280571-A (JP)
Title: Piezoelectric ceramic for vibrating gyro and vibrating gyro
Inventor: HORIKAWA KATSUHIRO
IPC: G01C19/5642
Filed: 1994-04-07
Abstract: PURPOSE:To suppress the generation of intensity drift in spite of changes in atmosphere temperature and enhance the response speed by containing at least lead oxide, zirconium oxide and titanium oxide as main components and chromium oxide of specified amount or less as an additive in a piezoelectric ceramic. CONSTITUTION:A piezoelectric ceramic contained in a vibrating body includes at least lead oxide, zirconium oxide and titanium oxide as main components and titanium oxide as an additive, of which amount is <=0.4wt% in terms of Cr amount. Thus the mechanical quality coefficient of the piezoelectric ceramic becomes smaller and its hardness also becomes lower. Therefore, the use of this piezoelectric ceramic for a vibrating gyro can relieve its warping or deformation caused by the difference of the coefficient of thermal expansion of a piezoelectric ceramic, electrode, vibrating body and adhesive, even when the atmosphere temperature is changed. Further, since the mechanical quality coefficient of an oscillator becomes smaller, the response speed of the vibrating gyro becomes higher.
Patent JP-S544581-A (JP)
Title: Stabilizing control system of light output levels and light output waveforms of semiconductor laser
Inventor: TAMURA TOSHIFUMI
IPC: H01S5/068
Filed: 1977-06-14
Abstract: PURPOSE:To stabilize light output level and light output waveforms by controlling both of d.c.  bias current and pulse current.
Patent JP-H11248996-A (JP)
Title: Binoculars
Inventor: AKATA KOJI
IPC: H04N5/232
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To make the binoculars small-sized by providing a coupling means which couples the optical hold means of an observation optical system and a photography optical system so that they can be displaced in one body. SOLUTION: Ocular hold members 9L and 9R are held in a case member 14 movably along the optical axis Ao of the observation optical system A. The ocular hold members 9L and 9R are coupled in one body by extending a coupling part 9a between the hold members 9L and 9R. At the coupling part 9a, a moving member 10 which constitute part of a movable mechanism is arranged. A focus lens hold member 12 is supported on a housing 15 movably along the optical axis Bo of the photography optical system B. The focus lens hold member 12 is provided with rack teeth 12a constituting part of the movable mechanism. A focus dial 11 is supported by the ocular lens hold members 9L and 9R by having its screw part 11A threadably engaged with the screw hole 10a of the moving member 10 and the tip of a shaft part 11b connected directly to the screw part 11a is supported by a case member 14.
Patent JP-H11275710-A (JP)
Title: Hybrid driving system
Inventor: YAMADA ATSUSHI
IPC: B60L50/15
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To easily secure maximum speed and driving force required by a vehicle, without having to change the output characteristics of an electric motor or to use a transmission. SOLUTION: This hybrid driving system is provided with an auxiliary power transmitting mechanism 23, which selectively connects a generator 3 to an engine 1 or a driving system device 13 of a vehicle, a means 19 for detecting the speed of a vehicle, a means 20 for detecting driving force demanded by the vehicle, and a means 18 for controlling the converter 4 of the generator 3 and auxiliary power transmitting mechanism 23, in such a way as to let the generator 3 work as an electric motor when the demanded driving force of the vehicle is equal to or larger than the maximum torque of electric motors 5, 6 in the low-speed range of a specified value or lower, at which the vehicle speed is made to shift to a constant output range of the electric motors 5, 6, based on these detected signals.
Patent JP-S55161347-A (JP)
Title: Fluorescent lamp
Inventor: SAKAYAMA KOUHEI
IPC: H01J61/16
Filed: 1979-06-04
Abstract: PURPOSE:To lower starting voltage by properly selecting the pressure value of the mixed gas sealed-in which contains krypton as main substance and the value of bulb wall resistance. CONSTITUTION:A transparent conductive film 3 is formed on the inner surface of a glass bulb 2, and on said film, nonconductive film 4 and fluorescent film 5 are formed in succession. Inside the bulb 2, single gas or mixed gas which consists of 40-60% krypton by volume and Argon or Neon as the rest is sealed-in in 1.5- 2.5 Torr. The transparent conductive film 3 is formed so as to have the total resistance value of 10-50kOMEGA.